Windows 11 introduced new hardware requirements, including specific CPU technologies and a Trusted Platform Module (TPM), leading to criticism from users and concerns as 2026 approaches. An AI-driven shortage of storage and memory has increased upgrade costs, complicating the transition to newer operating systems. Approximately 26 percent of PCs are still running Windows 10, while Windows 11 has a 72 percent market share. Windows 10 will remain up to date for at least another year. Users can join the Extended Security Updates (ESU) program for continued support, with enrollment available through the Windows Update menu. The ESU program allows coverage for up to 10 devices for personal use and will be available until 2028, with the possibility of updates continuing beyond that timeframe.